HPE 874578-B21

Overview

The HPE 874578-B21 is a conversion kit designed to transform your HPE ProLiant ML Gen10 tower server into a rack-mounted setup. It includes a sliding rail shelf that enables smooth extension of the server for maintenance or upgrades, along with a cable management arm to keep wiring organized and accessible. Compatible with ML110, ML30, and ML350 Gen10 models, this kit supports efficient space use and improved server accessibility in data centers or office environments.

Key features

• Sliding rail shelf allows easy access to the server without removing it from the rack
• Cable management arm organizes and secures cables to prevent clutter and improve airflow
• Designed to fit standard rack configurations, simplifying installation and integration
• Supports smooth transition from tower to rack, reducing downtime during setup
• Compatible with multiple Gen10 server models, offering flexibility for various deployments
• Sturdy construction ensures secure support for the server during operation and maintenance

Key specs

• Compatibility: HPE ProLiant ML110, ML30, ML350 Gen10 servers
• Dimensions: 26.39 cm (H) x 89 cm (W) x 39.4 cm (D)
• Weight: 13.27 kg

Installation and setup

This conversion kit is designed for straightforward installation into standard server racks, making it suitable for both new rack builds and upgrades to existing setups. The sliding rail shelf facilitates easy server removal and reinstallation, which is especially helpful during maintenance or hardware upgrades. The cable management arm helps maintain a clean and organized rack environment, reducing the risk of cable damage and improving airflow for better cooling.

Ideal uses and environments

The HPE 874578-B21 is well suited for IT professionals and system administrators managing data centers, server rooms, or office environments where space optimization and cable organization are critical. It works well in setups that require frequent server access without disrupting other equipment, making it a practical choice for growing businesses and organizations aiming to maximize rack space while maintaining efficient hardware management.

Orders are processed within 2 business days, which includes verification, packing, and dispatch. Shipping costs are calculated at checkout based on destination, total weight, and selected speed. Free shipping applies to carts over $100 (excluding heavyweight items). All available options and final pricing are clearly shown before payment so you can choose the service that best fits your needs.

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Providing an accurate shipping address helps prevent delays, and changes may be limited once the order has been dispatched. P.O. boxes are supported only when permitted by the selected carrier. Packaging and handoff are optimized to protect items during transit, though oversized or high-weight products may require special handling. All shipping methods and any related constraints are clearly shown during checkout.

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Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, and include all tags, manuals, accessories, and original, unaltered packaging. To start a return, please email us for approval. Items sent back without approval may be refused or returned to the sender. If any item is kept, its value will be deducted from the refund.

Non-returnable items include opened TVs, combos, or monitors 37″ or larger, opened computers or software, electronic downloads, opened consumables (film, paper, bulbs, media, ink), custom or modified computers, special-order or “nonreturnable” items, submerged underwater gear, and opened educational media.

After inspection, refunds are issued to the original payment method. Please allow 5–7 business days for the credit to post. Shipping and handling are nonrefundable. If an item is used, incomplete, or not in its original condition, a 30% restocking fee may apply. Direct exchanges are not offered. To exchange an item, please purchase the replacement separately and return the original for a refund.

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If you need warranty service, please file the claim directly with the manufacturer. They may require proof of purchase, the product serial number, original packaging, photos, or basic troubleshooting. Some brands ask you to register the product or obtain a case number before shipping it for repair or replacement. We don’t submit or approve claims, but we can point you to the correct support links and contact details.

Keep your invoice and packaging in a safe place, and report any functional issues to the manufacturer as soon as they appear. If you’re unsure whether a problem is covered, the manufacturer’s support team can confirm next steps and timelines. While we cannot intervene in decisions or outcomes, we’re happy to provide purchase documentation or guidance so you can move through the warranty process smoothly.

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